

.right_main {
    width: 984px;
    float: left;
    background-color: #fff;
}

.bbox1{
    border: 1px #CCCCCC solid;
    padding-bottom: 15px;
    margin-bottom: 0px;
}
.exercise_title {
    font-size: 16px;
    color: #333;
    font-weight: bold;
    line-height: 22px;
}

.exercise_answer {
    line-height: 30px;
    margin-top: 10px;
}

.exercise_answer li label {
    font-size: 14px;
    line-height: 30px;
    font-weight: normal;
}

.exercise_btn {
    font-size: 20px;
    padding: 5px 12px 5px 12px;
    margin-left: 15px;
    width: 45px;
    height: 45px;
}

.user_result {
    font-size: 18px;font-weight: bold;color: #01257d;
}

.exam_question_num {
    width: 32px;
    height: 32px;
    line-height: 32px;
    border: 1px solid #ccc;
    text-align: center;
    float: left;
    margin: 2px 2px 0 0;
    font-size: 14px;
    cursor: pointer;
}

.exam_question_num:hover {
    background: #337ab7;
    color: white;
}

.exam_question_result_title {
    font-size: 14px;font-weight: bold;color: #333;line-height: 41px;margin-left: 10px;
}
.exam_question_result_content {
    color: #555;margin-left: 10px;
}
.exam_question_result_number {
    color: #333;font-weight: bold;padding: 0 3px;
}